13106532 has 24 divisors (see below), whose sum is σ = 30700096. Its totient is φ = 4351968.

The previous prime is 13106519. The next prime is 13106539. The reversal of 13106532 is 23560131.

It is a junction number, because it is equal to n+sod(n) for n = 13106499 and 13106508.

It is not an unprimeable number, because it can be changed into a prime (13106539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1353 + ... + 5295.

Almost surely, 2^13106532 is an apocalyptic number.

13106532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13106532 is an abundant number, since it is smaller than the sum of its proper divisors (17593564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13106532 is a wasteful number, since it uses less digits than its factorization.

13106532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4227 (or 4225 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 13106532 is about 3620.2944631618. The cubic root of 13106532 is about 235.7740104201.

Adding to 13106532 its reverse (23560131), we get a palindrome (36666663).

The spelling of 13106532 in words is "thirteen million, one hundred six thousand, five hundred thirty-two".